system/vtcol: Updated to work in offline mode.

Signed-off-by: David Spencer <idlemoor@slackbuilds.org>

6 files changed, 40 insertions, 15 deletions

diff --git a/system/vtcol/README b/system/vtcol/README
index 3deb84c245144..0fe1ded5c3334 100644
--- a/system/vtcol/README
+++ b/system/vtcol/README
@@ -3,4 +3,4 @@ vtcol - Colour schemes for the Linux console
 Change the colour scheme of the virtual Linux console.
 
 Note:
-rust is a build-time dependency at build-time, not a runtime dep.
+rust is a dependency at build-time, not a runtime dep.
diff --git a/system/vtcol/README.Slackware b/system/vtcol/README.Slackware
index 52164e358ae02..c563422de87d7 100644
--- a/system/vtcol/README.Slackware
+++ b/system/vtcol/README.Slackware
@@ -10,5 +10,5 @@ kernel=4.4.38
 mkinitrd -c -k "$kernel" -f ext4 -r /dev/disk/by-uuid/<some uuid> -m ext4:<more modules> -u -o /boot/initrd-"$kernel".gz -s 
 /tmp/initrd-tree-"$kernel"
 install -m 755 /usr/bin/vtcol "/tmp/initrd-tree-$kernel/bin/vtcol"
-sed -i '159i \/bin\/vtcol --scheme solarized_dark' /tmp/initrd-tree-"$kernel"/init
+sed -i '159i \/bin\/vtcol --scheme solarized_light' /tmp/initrd-tree-"$kernel"/init
 mkinitrd -k "$kernel" -f ext4 -r /dev/disk/by-uuid/<some uuid> -u -o /boot/initrd-"$kernel".gz -s /tmp/initrd-tree-"$kernel"
diff --git a/system/vtcol/getopts-cargo-checksum.json.gz b/system/vtcol/getopts-cargo-checksum.json.gz
new file mode 100644
index 0000000000000..44185f31675bd
--- /dev/null
+++ b/system/vtcol/getopts-cargo-checksum.json.gz
diff --git a/system/vtcol/libc-cargo-checksum.json.gz b/system/vtcol/libc-cargo-checksum.json.gz
new file mode 100644
index 0000000000000..a2958219a65b1
--- /dev/null
+++ b/system/vtcol/libc-cargo-checksum.json.gz
diff --git a/system/vtcol/vtcol.SlackBuild b/system/vtcol/vtcol.SlackBuild
index 60c3f1532177b..fa1ba66b20186 100644
--- a/system/vtcol/vtcol.SlackBuild
+++ b/system/vtcol/vtcol.SlackBuild
@@ -24,7 +24,9 @@
 
 PRGNAM=vtcol
 GITREV=${GITREV:-3592d70fd18686ca984db32204e6dcccd05731eb}
-VERSION=${VERSION:-git3592d70}
+VERSION=${VERSION:-git$(echo "$GITREV" | sed 's/^\(.\{7\}\).*$/\1/')}
+VERSION_GETOPTS=${VERSION_GETOPTS:-0.2.14}
+VERSION_LIBC=${VERSION_LIBC:-0.2.19}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
@@ -41,16 +43,6 @@ TMP=${TMP:-/tmp/SBo}
 PKG=$TMP/package-$PRGNAM
 OUTPUT=${OUTPUT:-/tmp}
 
-if [ "$ARCH" = "i586" ]; then
-  LIBDIRSUFFIX=""
-elif [ "$ARCH" = "i686" ]; then
-  LIBDIRSUFFIX=""
-elif [ "$ARCH" = "x86_64" ]; then
-  LIBDIRSUFFIX="64"
-else
-  LIBDIRSUFFIX=""
-fi
-
 set -e
 
 rm -rf $PKG
@@ -68,6 +60,35 @@ find -L . \
 
 zcat $CWD/0001-Fix-building-against-current-rust-versions.patch.gz | patch -p1
 
+# build offline
+# configuration tells cargo to use the configured directory
+# for dependencies intead of downloading from crates.io
+mkdir .cargo
+cat << EOF >> .cargo/config
+[source.crates-io]
+registry = 'https://github.com/rust-lang/crates.io-index'
+replace-with = 'vendored-sources'
+
+[source.vendored-sources]
+directory = '$(pwd)/vendor'
+EOF
+
+mkdir vendor
+(
+  cd vendor
+  tar -xf $CWD/getopts-$VERSION_GETOPTS.crate
+  tar -xf $CWD/libc-$VERSION_LIBC.crate
+
+  mv getopts-$VERSION_GETOPTS getopts
+  mv libc-$VERSION_LIBC libc
+
+  touch getopts/.cargo-ok
+  touch libc/.cargo-ok
+
+  zcat $CWD/getopts-cargo-checksum.json.gz > getopts/.cargo-checksum.json
+  zcat $CWD/libc-cargo-checksum.json.gz > libc/.cargo-checksum.json
+)
+
 cargo build --release
 
 find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
diff --git a/system/vtcol/vtcol.info b/system/vtcol/vtcol.info
index d3d1e2e259e39..3c60ffdb737ac 100644
--- a/system/vtcol/vtcol.info
+++ b/system/vtcol/vtcol.info
@@ -1,8 +1,12 @@
 PRGNAM="vtcol"
 VERSION="git3592d70"
 HOMEPAGE="https://github.com/phi-gamma/vtcol"
-DOWNLOAD="https://github.com/phi-gamma/vtcol/archive/3592d70fd18686ca984db32204e6dcccd05731eb/vtcol-3592d70fd18686ca984db32204e6dcccd05731eb.tar.gz"
-MD5SUM="aa6837ebd9cd98ef49ddf87f6489f802"
+DOWNLOAD="https://github.com/phi-gamma/vtcol/archive/3592d70fd18686ca984db32204e6dcccd05731eb/vtcol-3592d70fd18686ca984db32204e6dcccd05731eb.tar.gz \
+          https://crates-io.s3-us-west-1.amazonaws.com/crates/getopts/getopts-0.2.14.crate \
+          https://crates-io.s3-us-west-1.amazonaws.com/crates/libc/libc-0.2.19.crate"
+MD5SUM="aa6837ebd9cd98ef49ddf87f6489f802 \
+        6d59f4fa29cab7bcc7ea7e0c8f96e27d \
+        604a2edfd52c6e87d8903ef2795da387"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES="rust"